Question

please solve this question dont spam and fast please​

Answer 1

Step-by-step explanation:

$(x + y) (x = - 7 \: \: \: y = 3)\\ = ( - 7 + 3) \\ = ( - 4) \\ = 4$

Answer 2

Answer:

4

Step-by-step explanation:

$|x + y| \\ \\ = | - 7 + 3| \\ \\ = | - 4| \\ \\ = 4$

Role of mode is that it makes negative numbers ( or positive ) , positive